Intraosseous Hemangioma with unusual presentation

Abstract

Intrabony vascular lesions are extremely rare conditions. The lesions include 0.5% to 1% of all intraosseous tumors. Females are more predilected than males with a female: male ratio of 2:1, usually affecting the second decade of life. Most common sites of occurrence of these lesions are in the vertebral column and skull, jaws are the rare location with the mandible being the quite rare location. The origin of hemangiomas is still doubtful. Many of the authors believe it as hamartoma but as per World Health Organization, it as a true benign neoplasm of vascular origin. The clinical presentation of hemangiomas is variable with atypical radiographic presentations. Due to the varied presentations of this lesion, the diagnosis becomes very difficult. But diagnosing central hemangiomas early is essential for preventing uncontrollable hemorrhage and even death during any surgical intervention. We present a case of intraosseous cavernous hemangioma which presented as periapical radiolucency with specks of calcification, quiet a rare presentation. The case was managed by embolization followed by surgical resection of the body of the mandible.

Keywords: Cavernous; hemangioma; mandible; unilocular.

Figure 1

OPG showing ill-defined mixed radiolucent area

Figure 2

Photomicrograph showing small vasular channels filled with red blood cells